Emma Watson arrives for the North American premiere of ?Harry Potter and the Deathly Hallows ? Part 2? July 11, 2011 at Lincoln Center in New York. AFP PHOTO/Stan HONDA (Photo credit should read STAN HONDA/AFP/Getty Images)

Eva Mendes

NEW YORK, NY - JUNE 23: Eva Mendes reveals her new campaign for Angel by Thierry Mugler at IAC Building on June 23, 2011 in New York City. (Photo by Andrew H. Walker/Getty Images for Thierry Mugler)

WEST HOLLYWOOD, CA - FEBRUARY 27: Actress Gabrielle Union arrives at the Vanity Fair Oscar party hosted by Graydon Carter held at Sunset Tower on February 27, 2011 in West Hollywood, California. (Photo by Pascal Le Segretain/Getty Images)

NEW YORK, NY - SEPTEMBER 30: Fergie of the Black Eyed Peas performs onstage during CHASE Presents The Black Eyed Peas and Friends "Concert 4 NYC" benefiting the Robin Hood Foundation at Central Park, Great Lawn on September 30, 2011 in New York City. (Photo by Dimitrios Kambouris/Getty Images)